3equal spaced corrugations, radii of upper and lower corrugations to be equal
No other part numbers with same form, fit, and function found.
A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
NSN 6220-01-415-2351
NSN 5975-01-129-8367
NSN 5985-00-414-7882
NSN 5996-01-298-2952
NSN 5990-00-543-2755
NSN 5960-01-056-8109
NSN 5996-00-552-1406
NSN 6645-01-076-4655
NSN 5965-01-587-8853
NSN 5985-01-497-4587
NSN 6110-01-106-2708
NSN 5999-00-269-5320